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AstDyS ∴ Objects ∴ 2008WJ141 ∴ Orbital info ∴ Epoch epochXXX
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(384120) 2008WJ141  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 384120.eq0)
Keplerian elements at epoch
58466.4 MJD
Value 1-σ variation Units
a 2.80904 2.617e-08 au
e 0.197867 1.033e-07
i 4.444 6.469e-06 deg
Ω 316.926 0.000103 deg
ω 38.273 0.0001045 deg
M 100.239 1.741e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2532 au
Aphelion 3.3649 au
Asc. node-Earth separation 1.32178 au
Desc. node-Earth separation 2.20965 au
Earth MOID 1.24923 au
Orbital period 1719.63 days
Date of orbit computation  apr 23 21:11
Correlation matrix
1.000000000.177079220.003281920.00430249-0.01160748-0.02564643
0.177079221.00000000-0.01456620-0.01205095-0.00144096-0.26599783
0.00328192-0.014566201.000000000.12848431-0.127440520.00556667
0.00430249-0.012050950.128484311.00000000-0.982773730.00739601
-0.01160748-0.00144096-0.12744052-0.982773731.00000000-0.17470319
-0.02564643-0.265997830.005566670.00739601-0.174703191.00000000
Covariance matrix
6.84949348E-164.78795187E-165.55631949E-161.15996122E-14-3.17438464E-14-1.16851191E-14
4.78795187E-161.06734760E-14-9.73483650E-15-1.28253427E-13-1.55559912E-14-4.78418614E-13
5.55631949E-16-9.73483650E-154.18464608E-118.56197947E-11-8.61448776E-116.26905193E-13
1.15996122E-14-1.28253427E-138.56197947E-111.06118096E-08-1.05789073E-081.32638340E-11
-3.17438464E-14-1.55559912E-14-8.61448776E-11-1.05789073E-081.09190562E-08-3.17812091E-10
-1.16851191E-14-4.78418614E-136.26905193E-131.32638340E-11-3.17812091E-103.03077771E-10